<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta http-equiv="X-UA-Compatible" content="IE=edge" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>Document</title>
    <style>
      #main {
        width: 500px;
        height: 500px;
        background-color: pink;
      }
    </style>
  </head>
  <body>
    <div id="main"></div>

    <script src="../lib/echarts.min.js"></script>

    <script>
      var myChart = echarts.init(document.getElementById('main'))
      var option = {
        title: {
          text: '你好饿呀',
          subtext: '真的',
          left: 'left',
        },
        // tooltip: {
        //   trigger: 'item',
        //   // show:false
        // },
        legend: {
          orient: 'vertical',
          left: 'right',
        },
        series: [
          {
            name: 'Access From',
            type: 'pie',
            radius: '50%',
            data: [
              { value: 1048, name: 'Search Engine' },
              { value: 735, name: 'Direct' },
              { value: 580, name: 'Email' },
              { value: 484, name: 'Union Ads' },
              { value: 300, name: 'Video Ads' },
            ],
            emphasis: {
              itemStyle: {
                shadowBlur: 10,
                shadowOffsetX: 0,
                shadowColor: 'rgba(0, 0, 0, 0.5)',
              },
            },
          },
        ],
      }
      myChart.setOption(option)
    </script>
  </body>
</html>
